HA3 8JX maps, stats, and open data
HA3 8JX lies on Penn Close in Harrow. HA3 8JX is located in the Kenton West electoral ward, within the London borough of Harrow and the English Parliamentary constituency of Harrow East. The Sub Integrated Care Board (ICB) Location is NHS North West London ICB - W2U3Z and the police force is Metropolitan Police. This postcode has been in use since January 1980.
HA3 8JX maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
HA3 8JX geodata
| Easting | 517046 |
| Northing | 189115 |
| Latitude | 51.588740 |
| Longitude | -0.311874 |
Where is HA3 8JX?
| Street | Penn Close |
| Town/City | Harrow |
| Country | England |
| Postcode District | HA3 |
HA3 8JX Elevation
Elevation or altitude of HA3 8JX as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Kenton West |
|---|---|
| Constituency | Harrow East |
Transport
Nearest bus stops to HA3 8JX
| Hunters Grove (Ha3) | Kenton | 278m |
| Hunters Grove (Ha3) | Kenton | 280m |
| Kenton Road | Kenton | 362m |
| St Leonards Avenue | Kenton | 382m |
| Woodcock Hill Kenton Lane | Kenton | 416m |
Nearest underground/metro/tram to HA3 8JX
| Kenton Underground Station | Kenton | 852m |
| Northwick Park Underground Station | Northwick Park | 1,219m |
Nearest railway stations to HA3 8JX
| Kenton Station | 0.8km |
| Harrow & Wealdstone Station | 1.6km |
| Harrow-on-the-Hill Station | 2.1km |
Broadband
Broadband access in HA3 8JX (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in HA3 8JX (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
HA3 8JX gas and electricity consumption
Estimated total energy consumption in HA3 8JX by fuel type, 2015.
Gas
| Consumption (kWh) | 84,584 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 14,097 |
| Median (kWh/meter) | 15,489 |
Electricity
| Consumption (kWh) | 25,864 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 4,311 |
| Median (kWh/meter) | 3,156 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HA3 8JX, for 2015.
- Meter count: The total number of meters in HA3 8JX.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
37.2% of English postcodes are less deprived than HA3 8JX:Food Standards Agency
Three nearest food hygiene ratings to HA3 8JX (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HA3 8JX
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Elmsleigh Avenue | 17:00 | 13:00 | 102m |
| Kingshill Avenue | 17:45 | 12:45 | 103m |
| Hunters Grove | 17:45 | 13:00 | 281m |
HA3 8JX ITL and HA3 8JX LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for HA3 8JX:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
| TLI74 | Harrow and Hillingdon |
| LAU 1 Code | Name |
| E09000015 | Harrow |
HA3 8JX census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for HA3 8JX:
| Code | Name | |
|---|---|---|
| OA | E00010880 | |
| LSOA | E01002173 | Harrow 033D |
| MSOA | E02006882 | Harrow 033 |
Nearest postcodes to HA3 8JX
| HA3 8JT | Kingshill Avenue | 50m |
| HA3 8HU | Alicia Avenue | 51m |
| HA3 8HX | Elmsleigh Avenue | 67m |
| HA3 8JY | Prestwood Close | 82m |
| HA3 8HR | Alicia Avenue | 88m |
| HA3 8JU | Kingshill Avenue | 90m |
| HA3 8JR | Kingshill Avenue | 130m |
| HA3 8HP | Alicia Close | 134m |
| HA3 8JS | Addiscombe Close | 138m |
| HA3 8HW | Alicia Avenue | 150m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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